by steps
000000 000000
000000
2ad187 2ad187
2ad187
00007f 00007f
00007f
0000ff 0000ff
0000ff
007f00 007f00
007f00
007f7f 007f7f
007f7f
33c788 33c788
33c788
007fff 007fff
007fff
00ff00 00ff00
00ff00
00ff7f 00ff7f
00ff7f
3cbe8a 3cbe8a
3cbe8a
00ffff 00ffff
00ffff
7f0000 7f0000
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7f007f 7f007f
7f007f
45b48c 45b48c
45b48c
7f00ff 7f00ff
7f00ff
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7f7f00
7f7f7f 7f7f7f
7f7f7f
4eab8e 4eab8e
4eab8e
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7f7fff
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7fff7f 7fff7f
7fff7f
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7fffff
57a190 57a190
57a190
ff0000 ff0000
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ff007f
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609892 609892
609892
ff7f00 ff7f00
ff7f00
ff7f7f ff7f7f
ff7f7f
ff7fff ff7fff
ff7fff
698e94 698e94
698e94
ffff00 ffff00
ffff00
ffff7f ffff7f
ffff7f
ffffff ffffff
ffffff
728596 728596
728596